require 'thread'
class String
if RUBY_VERSION < "1.9"
def getbyte(index)
self[index]
end
def setbyte(index, c)
self[index] = c
end
end
end
module Net; module SSH
# This class contains miscellaneous patches and workarounds
# for different ruby implementations.
class Compat
def self.io_select(*params)
IO.select(*params)
end
end
end; end